html,body{
  width: 100%;height: 100%;
}
body{
  overflow: hidden;
  padding: 0;margin: 0;
}
*{
  user-select: none;
}
.container{
  width: 512px;
  height: 768px;
  margin:  0 auto;
  background-color: #f00;
  position: relative;
}
.start-page{
  position: absolute;
  width: 100%;
  height: 100%;
  background: url('img/img_bg_logo.jpg') no-repeat ;
  background-size: 100%;
  z-index: 30;
}
.start-page-logo{
  width: 440px;
  height: 200px;
  background: url('img/LOGO.png') no-repeat;
  background-size: 100%;
  margin: 200px auto;
  margin-bottom: 0;
}
.start-button{
  width: 300px;
  height: 70px;
  margin: 0px auto;
  background: url('img/button.png');
  background-size: 100% 100%;
  line-height: 60px;
  text-align: center;
  font-size: 24px;
}



/*---------------------------game page------------------------------*/
.game-page{
  width: 100%;height: 100%;
  background: url('img/img_bg_level_1.jpg') no-repeat;
  background-size: 100% 100%;
}

#hero{
  position: absolute;
  width: 100px;
  height: 80px;
}
.plane_container{
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 25;
}

#ui-layer{
  width: 100%;height: 100%;
  position: absolute;
  z-index: 29;
}
#ui-layer #score-panel{
  width: 300px;
  height: 100px;
  float: right;
  text-align: center;
  line-height: 100px;
  font-size: 100px;
  font-weight: 800;
  color: rgba(255,255,255,0.5);
}
